About MW+ CNC Turning – Precision Turned Parts Manufacturer
As a leading CNC turning company in China, MW+ specializes in high-precision turned components for aerospace, medical, automotive, and industrial applications. Our facility features advanced CNC lathes, Swiss-type automatics, and live tooling turning centers capable of diameters up to Ø500 mm and lengths to 1,000 mm.
With over 14 years of experience in precision CNC turning, we deliver consistent quality from prototype to high-volume production. Our ISO 9001:2015 and AS9100D certified processes ensure every part meets your specifications.
Cost-efficient
Save 20–40% vs local sourcing through optimized Chinese manufacturing.
Global delivery
5–12 days to US/Europe with door-to-door tracking.
CNC Turning Service Types
2-Axis CNC Turning
Standard turning for shafts, pins, and bushings. Cost-effective for high-volume production. Tolerance ±0.01 mm. Ideal for simple cylindrical geometries with fast cycle times.
- Max turning Ø: 500 mm
- Max length: 1000 mm
- Spindle speed up to 4,500 RPM
- Roughing & finishing in one chucking
Live Tool Turning
Milling, drilling, and tapping in one setup. Reduces secondary ops by 30–50%. Ideal for complex geometries requiring off-axis features.
- Y-axis capability for off-center milling
- C-axis positioning ±0.001°
- Simultaneous milling & turning
- Reduce lead time & handling errors
Swiss-Type Turning
Precision for small-diameter parts (Ø1–32 mm). Achieves ±0.005 mm tolerance. Perfect for medical, dental, electronic pins and complex micro components.
- Guide bushing for ultra-stable machining
- Up to 12,000 RPM for fine finishes
- Live tooling with backworking
- Surface finish Ra ≤ 0.4 μm achievable
CNC Turning Capabilities
Prototype Turning
1–20 pcs, 3–7 days
DFM included, design validation, instant quotingProduction Turning
50–100,000+ pcs, 7–20 days
Automated lathes, repeatable quality, JIT deliveryPrecision Shafts
Ø2–300 mm, up to 1000 mm length
High concentricity, straightness control, ground finishesThread Turning
Metric, UNC, UNF, BSP, NPT
Internal/external, precision fit, thread rolling availableMill-Turn Components
Complex parts in one setup
Reduce cycle time, improve accuracy, prismatic + turned featuresCustom Turning
Unique geometries, tight specs
Eng. support for exotic materials, special coatingsHigh-Volume CNC Turning
Automated bar feeders, robotic tending
Cost-optimized for 10k+ units, 24/7 productionBushings & Sleeves
Wear-resistant materials
Bronze, brass, engineered plastics, tight ID/OD concentricityQuality Control & Turning Tolerances
Every turned part undergoes rigorous inspection: CMM verification, surface finish testing, and full dimensional reporting. Standard tolerance: ±0.01mm, high-precision: ±0.005mm.
We follow ISO 2768‑f for metals and provide material certifications with every order. Swiss-type turning achieves ±0.0025mm on critical diameters. Our in-house metrology lab includes Zeiss Contura G2 CMM, Keyence VHX-7000 digital microscope, and roughness testers for comprehensive QA.
| Feature Type | Standard Tolerance | High Precision |
|---|---|---|
| Linear dimensions | ±0.01 mm | ±0.005 mm |
| Diameter (shaft/bore) | ±0.005 – 0.01 mm | ±0.0025 mm |
| Concentricity / Roundness | 0.005 – 0.01 mm | 0.002 mm |
| Length control | ±0.01 – 0.02 mm | ±0.005 mm |
| Thread accuracy | ISO 6g / 6H | ISO 4g / 4H |
| Surface finish | Ra 1.6 – 3.2 μm | Ra 0.4 – 0.8 μm |
Extensive Materials for CNC Turning
Aluminum Alloys
Lightweight, excellent machinability, ideal for aerospace, automotive, electronics. Anodizing compatible.
Stainless Steel
Corrosion resistance, high strength. Used in medical, marine, food processing, and structural components.
Carbon & Alloy Steel
Structural components, gears, shafts. Heat treatable, case hardening available.
Copper, Brass & Bronze
Excellent conductivity, anti-galling. Ideal for connectors, bushings, valve components.
Titanium & Superalloys
Aerospace, medical implants, high-temperature applications, excellent strength-to-weight ratio.
Engineering Plastics
Lightweight, chemical resistant, low friction. Ideal for electrical insulators, bushings, medical devices.
Premium Surface Finishing Options
As-machined
Standard milled/turned finish, cost-effective, visible tool marks but functional.
Bead Blasting
Matte uniform texture, ideal for anodizing prep, removes burrs and surface imperfections.
Anodizing
Type II/III, hardcoat, colors available (clear, black, red, blue). Increases surface hardness.
Powder Coating
Durable color finish, UV & impact resistant, thickness 50-150 µm, RAL colors.
Plating
Zn, Ni, Chrome, Silver, Gold — corrosion protection, conductivity, aesthetics.
Polishing / Mirror
Ra ≤ 0.4 μm, for medical & decorative parts, electropolishing also available.
Passivation
For stainless steel, enhanced corrosion resistance, removes free iron, ASTM A967.
Laser Marking
Logos, serial numbers, 2D codes, high contrast on metals and plastics.
Featured Manufacturing Solutions
CNC Precision Parts
High-precision machined components with ±0.005mm tolerances, serving aerospace, medical, automotive, and electronics industries worldwide.
- ISO 9001:2015 & AS9100D Certified
- 3/4/5-Axis CNC Machining
- Global Shipping to USA, Europe, Asia
- 70+ Materials: Aluminum, Titanium, PEEK, Stainless
Machine Parts
Industrial-grade CNC machined components for heavy machinery, gearboxes, hydraulic systems, and high-volume production runs.
- Gears, Shafts, Housings, Valves
- High-Volume Production Capability
- Heat Treatment & Surface Finishing
- Full QA Reports & Material Certs
CNC Prototyping
Rapid functional prototypes with production-grade materials and tolerances. Fast turnaround for R&D, startups, and engineering validation.
- 2-5 Day Express Service Available
- No MOQ – From 1 Piece
- Free DFM Analysis
- 50+ Metals & Engineering Plastics
Industries Served Worldwide
Aerospace & Defense
AS9100 certified. Shafts, fittings, hydraulic components, engine parts. Materials: Inconel, Titanium, 17-4PH.
Automotive & EV
IATF 16949 compliant. Transmission shafts, motor components, connectors, high-volume steel and aluminum parts.
Medical & Dental
ISO 13485 compatible. Surgical instruments, implants, dental screws, PEEK & stainless steel micro components.
Robotics & Automation
Precision shafts, joints, actuator components for industrial robots, with tight concentricity and backlash control.
Electronics & Connectors
Pins, terminals, housings, heat sinks with tight tolerances, gold/nickel plating, high conductivity copper alloys.
Oil & Gas
Valve bodies, fittings, exploration tools, corrosion-resistant alloys (Inconel, Hastelloy) for downhole applications.
Industrial Machinery
Hydraulic manifolds, gearbox shafts, pump components, cast iron and hardened steel turning.
Energy & Renewables
Wind turbine shafts, solar tracker parts, power generation hardware, large-diameter turning up to 500mm.
What Our Clients Say About MW+ Turning
Frequently Asked Questions About CNC Turning
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Factory Location
No.175, Yue An Road, GuangMing District, Shenzhen, China
sales@metalworksplus.com
+86 755 2715 2388
Dedicated account managers for USA, Europe, Australia, and Asia. We respond within 4 business hours.
Certifications & Memberships
Trusted by global OEMs, full compliance with aerospace, medical, and automotive quality systems. We provide full documentation including material certs, FAI, PPAP, and CMM reports.